3669860425

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{2441}}^1$

素因数の和:2551

約数の個数: 72

約数和(自身を含む): 5799378816

約数和(自身を除く): 2129518391

約数列:

[1, 5, 7, 11, 25, 35, 55, 71, 77, 121, 175, 275, 355, 385, 497, 605, 781, 847, 1775, 1925, 2441, 2485, 3025, 3905, 4235, 5467, 8591, 12205, 12425, 17087, 19525, 21175, 26851, 27335, 42955, 60137, 61025, 85435, 134255, 136675, 173311, 187957, 214775, 295361, 300685, 427175, 671275, 866555, 939785, 1213177, 1476805, 1503425, 1906421, 2067527, 4332775, 4698925, 6065885, 7384025, 9532105, 10337635, 13344947, 20970631, 30329425, 47660525, 51688175, 66724735, 104853155, 146794417, 333623675, 524265775, 733972085, 3669860425]

約数ペア:

[(1, 3669860425), (5, 733972085), (7, 524265775), (11, 333623675), (25, 146794417), (35, 104853155), (55, 66724735), (71, 51688175), (77, 47660525), (121, 30329425), (175, 20970631), (275, 13344947), (355, 10337635), (385, 9532105), (497, 7384025), (605, 6065885), (781, 4698925), (847, 4332775), (1775, 2067527), (1925, 1906421), (2441, 1503425), (2485, 1476805), (3025, 1213177), (3905, 939785), (4235, 866555), (5467, 671275), (8591, 427175), (12205, 300685), (12425, 295361), (17087, 214775), (19525, 187957), (21175, 173311), (26851, 136675), (27335, 134255), (42955, 85435), (60137, 61025)]